Use Zuul v3 fetch-subunit-output

ajaeger · ajaeger · commit 0a2ee9020406 · 2018-01-16T08:12:58.000+01:00
We have consolidated the fetch output roles into one
fetch-subunit-output, replace useage of old roles with new one.

Depends-On: I0cdfc66ee8b046affeb0b071fef38c21cb7a4948
Change-Id: Iae2892d9b4cd870a11579434edc9ee66bd16798c
diff --git a/playbooks/osc-devstack/post.yaml b/playbooks/osc-devstack/post.yaml
@@ -1,4 +1,3 @@
 - hosts: all
   roles:
-    - fetch-tox-output
-    - fetch-stestr-output
+    - fetch-subunit-output
